Mass Effect 2 Gamescom trailer

Mass Effect 2 takes place after the events in the first game, and players have been stongly advised to keep their save games as decisions made in the first game will continue to have influences on their character in the sequel. Players who have not played the first Mass Effect will start a new character in Mass Effect 2, and will be brought up to speed on the story elements that have taken place thus far in the series.

This Gamescom trailer runs for a minute and a half revealing some new locations and characters.